Bought this chair a few months back and almost immediately had problems with it. The lumbar support does not stay in place. It slips down to the lowest setting and has to constantly be readjusted. Now the staples that hold the mesh seat in place are coming loose. Definitely regret this purchase.
Great chair. Great price! I like the blue back. Just the right hint of color. Some lumbar adjustability. Not a lot but you get what you pay for. Easy to assemble. I bought 2 chairs and assembled both within about an hour.